The Atlanta Falcons have announced a minor tweaking to their roster. Three players have been released. Fortunately, one of them isn’t receiver Troy Bergeron, who has been on and off the roster over the past few weeks. Gone are linebacker Derek Nicholson, cornerback Ronnie Prude, and safety Roscoe Paschal. Prude and Paschal were signed to “future” contracts on January 7. Nicholson was signed as an undrafted free agent and participated in a recent minicamp. He’s the younger brother of A.J. Nicholson, a former draft pick of the Bengals with first-round talent who plunged to round five due to off-field issued -- and who quickly washed out of the league. The Falcons begin their so-called Organized Team Activities on May 20.